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OPTICAL
INTERNETWORKING FORUM COMPLETES UNI 1.0 SIGNALING SPECIFICATION
The Optical Internetworking Forum approved the User
Network Interface (UNI) 1.01 specification, a fundamental
mechanism for setting-up and tearing-down on-demand connections
across an optical network. More
specifically, UNI 1.0 defines the signaling protocols implemented
by client and transport network equipment from different vendors
to invoke services, the mechanisms used to transport signaling
messages and the auto-discovery procedures that aid signaling.
The Optical
Internetworking Forum said UNI 1.0 marks a significant step
for the industry towards the implementation of an open transport
network layer. As a
next step, the OIF is initiating efforts to develop signaling
specifications for a network-to-network interface (NNI).
http://www.oiforum.com/
OIF,
October 24, 2001
STORM
LAUNCHES INTERNATIONAL MPLS-ETHERNET NETWORK WITH RIVERSTONE
ROUTERS
Storm Telecommunications has deployed an
international Ethernet network for delivering MPLS-based services
between metropolitan area networks throughout London, Amsterdam,
Frankfurt, Paris and New York City.
Storm will launch its Ethernet services this fall using
Riverstone Networks' RS 8600 multi-service routers and RS 3000
metro access routers with MPLS capabilities.
Telindus will provide installation and support services for
the deployment. Financial
terms were not disclosed. http://www.riverstonenetworks.com/news/press/20011024.shtml
http://www.stormtel.com/
Riverstone
Networks, October 24, 2001
- Last
month, Storm announced Gigabit Ethernet services
available through its metropolitan rings in London, Paris,
Amsterdam, Hamburg, Stuttgart and Frankfurt.
The corporate networking service is positioned as an
alternative to Synchronous Digital Hierarchy (SDH) networks.
- In
June, Storm Telecommunications introduced its unmetered,
“Lightning” optical access service over its new European
backbone. The
service promises flexible, scalable access over an
optical mesh of 16 routes linking London, Paris, Amsterdam,
Munich, Frankfurt, Berlin, Hamburg, Düsseldorf, Stuttgart,
Copenhagen, Oslo and Stockholm.
Pricing is based on flat-rate bandwidth increments,
rather than distance or usage.
- Storm Telecommunications has
previously announced a long-term, US$100 million dark fiber
lease with Telia, giving it access to substantial fiber across
Scandinavia and the rest of Europe, and a US$13 million lease
of fiber-optic infrastructure from Metromedia Fiber Network in
key European cities.
ONI
SYSTEMS PLANS OC-192 SONET/SDH ADM CARD FOR ITS DWDM PLATFORMS
ONI Systems announced plans for an OC-192 SONET/SDH
Add/Drop Multiplexer (ADM) card for its ONWAVE family of
multiplexers. The 10
Gbps card features integrated STS-1 switching and grooming
capabilities, full overhead transparency and optional DWDM or
standard 1310 nm optics. The
card would enable a service provider to provision multiple
OC-3/12/48 circuits, ESCON, Fibre Channel, FICON and Gigabit
Ethernet onto one "multi-service" wavelength.
The new OC-192 ADM will support SONET/SDH standard
automatic protection switching, performance monitoring, local
switching, grooming and hair-pinning with a 40 Gbps integrated
STS-1 switch, and will have a built-in integrated Stratum 3 level
synchronization functionality.
Commercial availability is expected in the first half of
2002. http://www.oni.com
ONI Systems, October
24, 2001
OPTISPHERE
BOOSTS CAPACITY AND REACH OF ITS DWDM TRANSPORT
Optisphere Networks, a division of Siemens
Information and Communication Networks, introduced a new optical
channel unit (OCU) and a high-density, high-performance OCR 10
(optical channel regenerator) transponder for boosting network
capacity and improving service-provisioning capabilities across
DWDM networks. The
OCU is an integrated shelf that houses the transponders and
regenerators that comprise key elements of Optisphere's long-haul
DWDM system. It
provides 2.5 Gbps, 10 Gbps and 40 Gbps multiplexing capabilities
and 3R regeneration on a single shelf.
The OCR 10 provides out-of-band forward error correction to
double the span length a signal can be sent before it needs
amplification or regeneration.
This could result in cost savings by reducing the need for
3R (reshape, retime, regenerate) regeneration sites.
http://www.optisphere.com/
Optisphere Networks,
October 24, 2001
ADC
INTRODUCES PROVISIONING SOFTWARE SUPPORTING DOCSIS 1.1, MULTIPLE
ISPS
ADC
introduced new FastFlow Broadband Provisioning Manager
software supporting DOCSIS/ EuroDOCSIS 1.0/1.1 and PacketCable/
EuroPacketCable network standards.
Key capabilities of the new software include the ability
for cable operators to support multiple ISP selection (Open
Access), tiered service classes and primary line IP telephony.
The platform should work with any standards compliant CMTS
equipment. Operators
can run FastFlow BPM on standalone servers or, as an option, run
the software co-resident on ADC's Cuda 12000 CMTS.
ADC said cable operators in the US and Germany are already
deploying its FastFlow Broadband Provisioning Manager.
http://www.adc.com/News_Room/Breaking_News/index.jsp
ADC,
October 24, 2001
INTERAP
ACTIVATES TELSEON'S
GIGABIT ETHERNET SERVICE
Internap Network
Services will use Telseon's Gigabit Ethernet metro networks to
virtually extend its intelligent routing service into 50 data
centers and carrier hotels. Internap
gains access to Telseon on-net locations in eight major markets
with fast GigE interconnectivity between locations within those
markets, including Atlanta, Chicago, Dallas, Los Angeles, New
York, Northern Virginia, San Francisco and Seattle.
Financial terms were not disclosed.
http://www.telseon.com
Telseon, October 24, 2001
AT&T
WIRELESS TO TERMINATE ITS FIXED WIRELESS SERVICE
AT&T Wireless has decided to exit the fixed wireless
business over the next several months.
The company said fixed wireless technology works for
providing last mile voice and broadband connections.
However, its fixed wireless business unit did not meet its
financial targets for Q3 and the company determined that
significant additional capital would be required to gain the scale
necessary for long-term success.
http://www.att.com/press/item/0,1354,4043,00.html
AT&T Wireless,
October 23, 2001
NORTEL
NETWORKS AND IBM ENTER VOIP CONTACT CENTER ALLIANCE
Nortel Networks and IBM expanded an existing VoIP alliance
to include the integration of IBM’s WebSphere e-business
infrastructure software and DB2 database software into Nortel
Networks Symposium Contact Center.
The companies have previously collaborated on desktop video
conferencing; desktop message management for phones, faxes and
e-mail; and plug-and-play software phones as portable as laptop
computers. http://www.nortelnetworks.com/corporate/news/newsreleases/2001d/10_24_01_ibm.html
Nortel
Networks, October 24, 2001
CHORUM
RAISES $54.7 MILLION FOR ITS ALL-OPTICAL PROCESSORS
Chorum Technologies, a start-up based in
Richardson, Texas, announced $54.7 million in new venture funding
for continued development of its all-optical processors and
subsystems. Chorum
said that since the start of the year it has quadrupled its
customer base. It
currently has 20 shipping products.
New and existing investors include CenterPoint Ventures,
InterWest Partners, Sevin Rosen Funds, Scudder-Kemper Investments,
Star Ventures, Wheatley Partners, Austin Ventures, Rho Management
Trust, Crown Advisors International, Azure Capital Partners,
Sycamore Ventures, Bowman Capital Management and J. & W.
Seligman Co. http://www.chorumtech.com/
Chorum Technologies,
October 24, 2001
- Earlier this year, Chorum
introduced a liquid-crystal based Optical Harmonic Equalizer (OHE)
that dynamically adjusts the gain profile of an optical
amplifier to ensure that the power levels of DWDM optical
signals are equalized without requiring a conversion from
optical-to-electrical-to-optical.
In addition, Chorum has announced three optical devices
based on liquid-crystal technologies: a non-mechanical,
all-optical, Fast Add/Drop switch; an optical switch designed
for optical restoration, protection, test, and provisioning
applications; and a voltage-controlled solid-state optical
variable attenuator for broadband or single-channel
applications. The
company is also developing "Optical Slicers", which
are ultra dense optical interleave filters for use in either
long haul or metro networks.
Chorum’s DWDM router components, which will use the
Optical Slicers, are being designed for passive optical
multiplexing and demultiplexing systems that support hundreds
of channels at data rates of 10 Gbps and higher.
- Scott
Grout, Chorum's CEO, previously served as vice president of
Lucent's optical networking group.
- Chorum
filed for an Initial Public Offering in November, 2000, and
withdrew its filing in March, 2001.
FUJITSU
REPORTS HIGHER 3G SALES OFFSET BY LOWER OPTICAL TRANSPORT REVENUE
Fujitsu Ltd. reported consolidated first-half
telecommunications sales of 315.2 billion yen (US$2.6 billion), a
decrease of 7% from the same period in last year.
The company said higher sales of switching systems and base
station systems for IMT-2000, the next-generation mobile
communications system in Japan, were offset by lower sales of
optical transport systems, reflecting the impact of further
cutbacks in investment by telecommunications carriers,
particularly those based in North America.
http://pr.fujitsu.com/en/news/2001/10/24.html
Fujitsu, October 24, 2001
2WIRE
RAISES $61 MILLION FOR ITS HOME GATEWAYS
2Wire, a start-up based
in San Jose, raised $61 million in new funding for its line of
residential gateways. The
company has raised a total of $144 million in equity investments
since its founding in July 1998.
Investors include Technology Crossover Ventures, Oak
Investment Partners, Pilgrim Baxter & Associates, Shell
Internet Ventures, Accel Partners, DCM (Doll Capital Management),
the INVESCO Private Capital Group, Meritech Capital, and Venrock
Associates. http://www.2wire.com
2Wire, October 24, 2001
- Earlier this month, Verizon
Online began offering 2Wire’s HomePortal
100 gateway to residential customers wishing to share their
DSL connection on a home network.
- In
June, SBC Communications began marketing 2Wire home networking
products to existing and new residential and small business
DSL subscribers in its Pacific Bell region.
The 2Wire HomePortal gateways use existing phone wires
or wireless connections to create local area networks,
allowing customers to share a single DSL Internet connection
and connect PCs, printers and other devices.
The wired version is based on the 10Mbps Home Phone
Networking Alliance (HomePNA) standard, which connects devices
through existing phone jacks.
The wireless version is based on the 11Mbps
Wi-Fi/802.11b standard. 2Wire
has also established a key resale relationship with Earthlink.
- 2Wire
is headed by Paul Hinman, who is also co-founder and formerly
CEO of Polycom, as well as the co-founder of PictureTel.
CISCO
SYSTEMS CUTS PLANS TO EXPAND INTO SAN JOSE’S COYOTE VALLEY
Cisco Systems has changed its plans to develop a new
corporate headquarters in San Jose’s rural Coyote Valley.
The company had originally envisioned a huge campus for up
to 20,000 employees, but now may develop, over time, a smaller
facility accommodating 3,000 to 9,000 employees.
Meanwhile, Cisco has scaled back other office projects in
other parts of the Bay Area, as well as facilities near Boston,
Richardson (Texas), and in the UK and Australia.
http://www.cisco.com
Cisco
Systems, October 24, 2001
- In
April, Cisco Systems announced layoffs of approximately
8,500 employees.
Daily Journal For Broadband Networking
Copyright 2001 Converge! Media Ventures Inc.
All Rights Reserved. ISSN 1084-2438
News sources are listed for your reference.
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